API Ngwuputa nkume mkpọpu ihe IDC745 12.25 ″(311mm) ụlọ ọrụ

API Ngwuputa nkume mkpọpu ihe IDC745 12.25″(311mm) ihe onyonyo egosipụtara

Aha ika:	Far Eastern
Asambodo:	API & ISO
Nọmba nlereanya:	IDC745
Ịzụta Qty:	1 pc
Nkọwa ngwugwu:	Igbe Ọkọlọtọ Mbupụ
Oge Mbuga ozi:	5-8 ụbọchị ọrụ
Uru:	Ndị na-egbu osisi dị elu na njiri siri ike, na-agbatị ndụ buru ibu
Oge ikike:	Afọ ise
Ngwa:	Ngwuputa nke ọma maka nhazi dị iche iche, dị ka mkpọ ala Coal, Ngwuputa ọla kọpa, Iron ore, ọla edo.

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Nkọwa ngwaahịa

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Katalọgụ

Nkọwa ngwaahịa

Ngwuputa olulu mmiri tricone nwere ọnụ ahịa mbelata ego sitere na China factory.
Nkọwa Bit:
IADC: 745-TCI ihe mkpuchi mkpuchi mkpuchi nwere ihe nchebe maka nhazi siri ike na abrasive.
Ike mkpakọ:
100-150 MPA
14,500-23,000 PSI
Nkọwa ala:
Nkume siri ike, nke nwere kọmpat nke ọma dị ka: nkume limestones siri ike, streaks quarzite, pyrite ores, hematite ore, magnetite ore, chromium ore, phosphorite ore, na granites.
Anyị nwere ike ịnye ngwungwu egwu egwu tricone n'ụdị dị iche iche yana ọtụtụ Koodu IDC.

Nkọwapụta ngwaahịa

Nkọwapụta isi
Koodu IDC	IDC745
Nha nke Rock Bit	12 1/4 sentimita asatọ
	311 mm
Njikọ eriri	6 5/8” PIN REG API
Arọ ngwaahịa:	98kg
Ụdị ibu:	Bọtịnụ Roller-Ball-Roller-Trust Bọtịnụ/Akara akara
Ụdị okirikiri	Jet Ikuku
Oke arụ ọrụ
Arọ na Bit:	49,000-85,750Lbs
Ọsọ Rotary:	90-60 RPM
Nrụgide Ikuku azụ:	0.2-0.4 MPa
Nkọwa ala:	Nkume siri ike, nke nwere kọmpat nke ọma dị ka: nkume nzu silica siri ike, streaks quarzite, pyrite ores, hematite ore, magnetite ore, chromium ore, phosphorite ores, na granite.

Nkọwa nke nta:
IDC: 745-TCI ejiri ihe mkpuchi ihe kpuchie ya.
NKWUKWU MKPỤTA:
Ovoid na gage na ahịrị ime.
Emebere ya maka usoro siri ike na abrasive nwere oke mkpakọ dị ka granite, limestone, aja aja, dolomite na chert.
Ngwa: 46,000-56,000Psi
Nchekwa uwe elu:
Hardmetal na eyi carbide na-eguzogide ọgwụ na egbugbere ọnụ uwe elu na lug.
Nkọwapụta ngwaahịa:
Koodu mpaghara:: 745
Ụdị ihe na-ebu:Roller-Ball-Roller-Thrust Button/Akara akara
Ụdị okirikiri: Jet Ikuku
Ọdịdị ịkpụ
Ahịrị ime na mba: Ogive na ovoid
Ahịrị Gage: Ekwela
Nchekwa Gage Bevel: Gburugburu
Njikọ ntụtụ:6 5/8" API
Metric Bit Dayameta: 311mm
Arọ ngwaahịa: 98Kg
Isi ike nke nkume nwere ike ịdị nro, ọkara, ọkara siri ike, siri ike na nke siri ike.
Nkume limestone, sandstoneshale nwere nkume limestone dị nro, nkume nzu dị larịị na nkume nzu siri ike, okwute aja aja na nkume siri ike. Ya mere, ọ bụ mbubata ịhọrọ steepụ ebe a na-egwupụta nkume maka ọrụ mgbapu dị iche iche.
Anyị nwere ahụmahụ ọrụ afọ 15 iji mepụta ihe ọkụkụ na-emepụta ihe na-emepụta ihe ngwọta dị elu maka ọrụ nkwụsịtụ dị iche iche. Anyị ebupụla karịa mba 30, dị ka ahịa Australasia na South America. Anyị nwere ike na-enye dị iche iche Ngwuputa akuakuzinwo ibe n'ibe na nha sitere na 6 3/4 "ruo 16".